Manufacturing process and flow of wire and cable

The manufacturing of wire and cable is different from most mechanical and electrical products, mechanical and electrical products usually adopt another assembly into parts, and then assemble a number of parts into a product, and the product is measured by unit or number of pieces, wire and cable length as the basic unit of measurement, all wires and cables start from the conductor processing, layer by layer add insulation, shielding, cable and protective layer in the periphery of the conductor, To manufacture wire and cable products, the more complex the product structure, the more overlapping layers. Mobile cable manufacturers Xiaobian today will bring you the manufacturing process and process of wire and cable.

Manufacturing process characteristics of wire and cable products:

Production process flow and equipment layout need to reasonably discharge all kinds of equipment in the production workshop according to the process flow required by the product, so that the semi-finished products at each stage can be cycled in turn, equipment allocation should consider different production efficiency and balance production capacity. Some equipment may need to be equipped with two or more units to balance the production capacity of the production line. Therefore, it is necessary to balance the layout of equipment and production site according to the product and output.

Production organization management needs scientific, reasonable, thorough, accurate, strict, meticulous, operators need to conscientiously implement the process requirements. All problems in the process will affect the smoothness of the process and affect the quality and delivery of the product, especially for multi-core cables, if the length of a pair or base unit is short, or if there are quality problems. Then the length of the entire cable will be insufficient, resulting in scrap. Conversely, if a unit is too long, it needs to be sawed off, resulting in waste.

Quality Management If a small problem occurs in any part of the production process, the production method of continuous stacking of large lengths will affect the quality of the entire cable. The more quality defects occur in the inner layer and production is not stopped in time, the greater the loss will be. Because wires and cables are not manufactured in the same way as assembled products, they can be disassembled, reassembled and replaced, and quality problems in parts or processes of wires and cables cannot compensate for the deficiency of such cables. If subsequent treatment is unfavorable, the grade can be shortened or reduced or the whole cable can be scrapped. It cannot be disassembled and reinstalled. The quality management of wires and cables needs to run through the entire production process. The quality control inspection department shall conduct initial inspection of the entire production process, self-inspection of the operators, and mutual inspection of the upper and lower processes, which is an important guarantee and means to ensure product quality and improve the economic benefits of the enterprise.